2 × 4365139

Prime Factor Structure

Factorization String 2 × 4365139

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 13,095,420

Proper Divisor Sum 4,365,142

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8730269 ← → #8730283

1 2 4,365,139 8,730,278

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

8,730,278 4,365,139 13,095,418 6,547,709 19,643,128 9,821,564 4,910,782 2,455,391 7,366,174 3,683,087 11,049,262 5,524,631 16,573,894 8,286,947 24,860,842 12,430,421 37,291,264 18,645,632 9,322,816 4,661,408 2,330,704 1,165,352 582,676 291,338 145,669 437,008 218,504 109,252 54,626 27,313 81,940 40,970 20,485 61,456 30,728 15,364 7,682 3,841 11,524 5,762 2,881 8,644 4,322 2,161 6,484 3,242 1,621 4,864 2,432 1,216 608 304 152 76 38 19 58 29 88 44

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.